- new sensors work item that subscribes to N x sensor_gps and publishes vehicle_gps_position
- blending is now configurable with SENS_GPS_MASK and SENS_GPS_TAU
Co-authored-by: Jacob Crabill <jacob@volans-i.com>
Co-authored-by: Jacob Dahl <dahl.jakejacob@gmail.com>
This will make all distance_sensor messages be published to
mavlink. Previously, if you ran multiple distance_sensor publishers,
typically multiple distance sensors, then you'd only get one of them
on mavlink.
The modifications to MavlinkStreamDistanceSensor are based on
MavlinkStreamBatteryStatus, which already exists with multi-instance
subscription and streaming to mavlink.
Use SubscriptionMultiArray
Co-authored-by: Daniel Agar <daniel@agar.ca>
- added support for BQ40Z80 based battery
- added performance counter for interface errors
- added SMART_BATTERY_INFO mavlink message
- general code cleanups and optimization
- fixed: void flooding the log in case of interface error
- fixed: using _batt_startup_capacity instead of _batt_capacity for discharged_mah
- update: read manufacture_date
- update: get _cell_count from parameter and not const 4
- update: avoid re-reading data that has already been read and stored on class already
- currently the battery type defined by BAT_SMBUS_MODEL parameter and not by auto detection
- IMU integration move from drivers (PX4Accelerometer/PX4Gyroscope) to sensors/vehicle_imu
- sensors: voted_sensors_update now consumes vehicle_imu
- delete sensor_accel_integrated, sensor_gyro_integrated
- merge sensor_accel_status/sensor_gyro_status into vehicle_imu_status
- sensors status output minor improvements (ordering, whitespace, show selected sensor device id and instance)
* Enhancement: State of health, and max_error value is added. Both shows battery health of SMBUS smart battery.
* Enhancement: BAT_C_MULT parameter is introduced. This is for high-current capable SMBUS-based battery.
As SMBUS only provides 16-bit for current, it could only be +-32768mA which is about +-32A.
But with proper treatment, it could be extended with little accuracy loss.
This factor can be set for individual battery system with available information.
* Relative SOC introduced. Proper SMBUS battery should provide percentage of remaining battery
directly. Therefore it does not have to be computed like before.
* State of Health introduced. Proper SMBUS battery should provide SOH value.
* Max error: this shows estimation error of BMS.
* Enhancement: With smart battery, precise estimation of time remaining is provided
with impedance track. It is unit of minute, so 60 seconds multiplied.
Update rate of this is not fast, but very useful.
Co-authored-by: Hyon Lim <lim@uvify.com>
* uORB orb_stat() and update(uint64_t *time, void *dst) are now obsolete and have been deleted
* mavlink messages add more advertised checks in streams get_size() check to improve data rate calculation across different scenarios
- split out integrated data into new standalone messages (sensor_accel_integrated and sensor_gyro_integrated)
- publish sensor_gyro at full rate and remove sensor_gyro_control
- limit sensor status publications to 10 Hz
- remove unused accel/gyro raw ADC fields
- add device IDs to sensor_bias and sensor_correction
- vehicle_angular_velocity/vehicle_acceleration: check device ids before using bias and corrections
* Mavlink: subscribe to airspeed_validated instead of airspeed topic
This e.g. changes the way QGC displays the airspeed in case of an
airspeed failure (0 instead of the last valid airspeed). It will
always display the airspeed that's used currently in the control
modules.
* FW land detector: move to subscribe to airspeed_validated instead of airspeed topic
- the land detector checks further if the airspeed is NAN, in which case
it sets the airspeed to 0 (min groundspeed, vz and accel checks still
have to pass.
* Fixed-wing land detector use airspeed_vaidated: addressed review comments
- replaced ternary by conditional
- set airspeed to 0 if airspeed_validated stops publishing
Signed-off-by: Silvan Fuhrer <silvan@auterion.com>
- uses the FIFO and SPI DMA to transfer full raw data (8 kHz gyro, 4 kHz accel)
- new sensor messages for better visibility
- sensor_{accel, gyro}_fifo: full raw data for optional logging and analysis
- sensor_{accel, gyro}_status: metadata, clipping, etc
- currently not enabled by default
Daniel Agar